[src/trunk]: src/tests/kernel Actually, add a full tc for operating on fd's b...

[pooka <pooka%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/0f0460bf81f0
branches:  trunk
changeset: 758621:0f0460bf81f0
user:      pooka <pooka%NetBSD.org@localhost>
date:      Thu Nov 11 15:08:07 2010 +0000

description:
Actually, add a full tc for operating on fd's backed by regular
files (as opposed to pipes and devices).

diffstat:

 tests/kernel/t_posix_fadvise.c |  32 ++++++++++++++++++++++++++------
 1 files changed, 26 insertions(+), 6 deletions(-)

diffs (77 lines):

diff -r a03f8dbdfad6 -r 0f0460bf81f0 tests/kernel/t_posix_fadvise.c
--- a/tests/kernel/t_posix_fadvise.c    Thu Nov 11 15:05:54 2010 +0000
+++ b/tests/kernel/t_posix_fadvise.c    Thu Nov 11 15:08:07 2010 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: t_posix_fadvise.c,v 1.2 2010/11/11 14:50:58 pooka Exp $ */
+/* $NetBSD: t_posix_fadvise.c,v 1.3 2010/11/11 15:08:07 pooka Exp $ */
 
 /*-
  * Copyright (c) 2008 The NetBSD Foundation, Inc.
@@ -58,7 +58,7 @@
 #include <sys/cdefs.h>
 __COPYRIGHT("@(#) Copyright (c) 2008\
  The NetBSD Foundation, inc. All rights reserved.");
-__RCSID("$NetBSD: t_posix_fadvise.c,v 1.2 2010/11/11 14:50:58 pooka Exp $");
+__RCSID("$NetBSD: t_posix_fadvise.c,v 1.3 2010/11/11 15:08:07 pooka Exp $");
 
 #include <sys/fcntl.h>
 
@@ -78,20 +78,24 @@
 {
        atf_tc_set_md_var(tc, "descr", "Checks posix_fadvise(2)");
 }
+
+ATF_TC(posix_fadvise_reg);
+ATF_TC_HEAD(posix_fadvise_reg, tc)
+{
+       atf_tc_set_md_var(tc, "descr", "Checks posix_fadvise(2) "
+           "for regular files");
+}
+
 ATF_TC_BODY(posix_fadvise, tc)
 {
        int fd = STDIN_FILENO;
        int pipe_fds[2];
        int badfd = 10;
-       int rfd;
        int ret;
 
        (void)close(badfd);
        RL(pipe(pipe_fds));
 
-       rump_init();
-       RL(rfd = rump_sys_open("/a_file", O_CREAT, 0666));
-
        /*
         * it's hard to check if posix_fadvise is working properly.
         * only check return values here.
@@ -117,6 +121,21 @@
        CE(posix_fadvise(fd, 0, 0, POSIX_FADV_WILLNEED), 0);
        CE(posix_fadvise(fd, 0, 0, POSIX_FADV_DONTNEED), 0);
        CE(posix_fadvise(fd, 0, 0, POSIX_FADV_NOREUSE), 0);
+}
+
+ATF_TC_BODY(posix_fadvise_reg, tc)
+{
+       int rfd, ret;
+
+       rump_init();
+       RL(rfd = rump_sys_open("/a_file", O_CREAT, 0666));
+
+       CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_NORMAL), 0);
+       CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_SEQUENTIAL), 0);
+       CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_RANDOM), 0);
+       CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_WILLNEED), 0);
+       CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_NOREUSE), 0);
+
        atf_tc_expect_signal(-1, "http://mail-index.netbsd.org/source-changes-d/2010/11/11/msg002508.html";);
        CE(rump_sys_posix_fadvise(rfd, 0, 0, POSIX_FADV_DONTNEED), 0);
 #undef CE
@@ -125,6 +144,7 @@
 ATF_TP_ADD_TCS(tp)
 {
        ATF_TP_ADD_TC(tp, posix_fadvise);
+       ATF_TP_ADD_TC(tp, posix_fadvise_reg);
 
        return atf_no_error();
 }